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On Promotion 
Tested Applications
Conjugation
Biologically Active
Featured Product
- Item 1 of 3SARS-CoV-2 (COVID-19) Spike S1 Recombinant Protein [orb1231595]Featured
ELISA, WB
> 95% as determined by Bis-Tris PAGE; > 95% as determined by HPLC
Predicted: 77.9kD Observed: 110-120kD due to glycosylation
HEK293 cells
0.1 mg - Item 1 of 3SARS-CoV-2 (COVID-19) Spike RBD Recombinant Protein [orb1231596]Featured
ELISA, WB
> 95% as determined by Bis-Tris PAGE; > 95% as determined by HPLC
Predicted: 51.7kD Observed: 60-62kD due to glycosylation
HEK293 cells
0.1 mg - Item 1 of 3Featured
ELISA, WB
> 95% as determined by Bis-Tris PAGE; > 95% as determined by HPLC
Predicted: 27kD Observed: 36-40kD due to glycosylation
HEK293 cells
0.1 mg - Item 1 of 3Featured
≥90% (SDS-PAGE)
~190kDa (SDS-PAGE)
HEK293 cells
50 μg - Item 1 of 3
- Item 1 of 3
- Item 1 of 3SARS-CoV-2 (COVID-19) Nucleocapsid Antibody [85C1] [orb1274605]
ELISA, WB
Virus
Rabbit
Recombinant
Unconjugated
0.1 mg - Item 1 of 3SARS-CoV-2 (COVID-19) Nucleocapsid Antibody [84D7] [orb1274606]
ELISA
Virus
Rabbit
Recombinant
Unconjugated
0.1 mg - Item 1 of 3Recombinant SARS-CoV-2 (COVID-19) S Antibody [5E8] [orb1274611]
ELISA
Virus
Human
Recombinant
Unconjugated
0.1 mg - Item 1 of 3
ELISA, WB
Mouse
Recombinant
Unconjugated
0.1 mg
![SARS-CoV-2 Spike RBD Antibody [2165]](/images/pub/media/catalog/product/NewWebsite/15/orb1274629_1.jpg)
![SARS-CoV-2 (COVID-19) Nucleocapsid Antibody [85C1]](/images/pub/media/catalog/product/NewWebsite/15/orb1274605_1.jpg)
![SARS-CoV-2 (COVID-19) Nucleocapsid Antibody [84D7]](/images/pub/media/catalog/product/NewWebsite/15/orb1274606_1.jpg)
![Recombinant SARS-CoV-2 (COVID-19) S Antibody [5E8]](/images/pub/media/catalog/product/NewWebsite/15/orb1274611_1.jpg)
